GFS maintains a long standing history of producing iodine and bromine chemistries-- especially in iodine derived compounds.
Our iodides, iodates, and periodates have earned a worldwide reputation for their high quality and high purity.
GFS products have been used in everything from weather modification to organic catalysts to analytical chemistry applications.
Within the last few years, GFS ...

Equipment and processes for blind micro via filling with electrolytic copper are in production for chip substrate and HDI technology. Explore the latest results obtained from production equipment based on conveyorised systems in both horizontal mode with Uniplate Inpulse as well as in vertical mode. The equipment in both cases is using insoluble anodes together with a copper replenishment system ...

Worldwide Lithium Demand By Market Sector
Air Treatment – Lithium products are utilized in absorption chillers, in the
dehumidification process, in molecular sieves, and in the desiccant process.
Construction – Lithium used to prevent Alkali-Silica Reactivity (ASR) in concrete
extending concrete life and to protect from corrosion of rebar in concrete in passive cathodic inhibiting systems

Colonization of invasive species in marine waters and their detrimental effects to valuable ecosystems and resources has raised concerns about the migration of non-indigenous species between bioregions. Increased world trade and subsequent transport of goods across the oceans and along coastlines has enhanced concerns about harm to valuable resources due to biofouling on ships. This has been ...

The goal of the research was to investigate various types of polyaluminum (pACls) chlorides with respect to treating a high high color, low aftalinity water supply. Alum was used as Toc, a reference coagulant and PACIs of various basicities were studied. pACls with and without sulfate were examined. Research objectives included: 1) to evaluate alum and various pACls by conventional clarification ...

Chemicals
Research Library

Due to purchase and operating economics, "wet" cooling towers are the technology of choice for commercial and industrial cooling systems as water is the best material for both transfer of heat and evaporative cooling. One drawback is that such use presents a biological control problem as warm water, with dissolved and suspended solids present, is an excellent medium for growth of microorganisms. ...

Many process plants currently use steam or hot water to heat jacketed devices such as tanks, kettles, dryers, reactors, glass lined vessels, or similar adaptations such as coiled tubing placed inside or outside tanks or vessels. Take an in-depth look at the advantages and disadvantages of steam and hot water for jacketed heating, and compare indirect and direct steam injection systems for making ...

A custom-designed rolling vibrator aids discharge of challenging material from horizontal rotary drum mixers. Find out how a mixer supplier, Continental Products, perfected the rolling vibrator concept to customize rotary drums for their customers, eliminating long clean out times between runs and excessive product waste.

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